LTM8040IV - Brand New Linear Technology LED Supplies
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Description
The LTM®8040 is a fixed frequency 1A step-down DC/DC μModule™ designed to operate as a constant current source. Internal circuitry monitors the output current to provide accurate current regulation, which is ideal for driving high current LEDs. High output current accuracy is maintained over a wide current range, from 35mA to 1A, allowing a wide dimming range over an output voltage range of 2.4V to 13V. Unique PWM circuitry allows a dimming range of 400:1, avoiding the color shift normally associated with LED current dimming.
Specifications and features
• True Color PWM™ Delivers Constant Color with 400:1 Dimming Ratio
• Wide Input Range: 4V to 36V
• Up to 1A LED Current
• Adjustable Control of LED Current
• High Output Current Accuracy is Maintained Over a Wide Range from 35mA to 1A
• Open LED and Short-Circuit Protection
• Grounded Cathode Connection
• Small Footprint, Low Profile (15mm × 9mm × 2.82mm) Surface Mount LGA PackageApplication Scenarios
• Automotive and Avionic Lighting
• Architectural Detail Lighting
• Display Backlighting
• Constant Current SourcesComparison
Advantages• Fixed frequency 1A step-down DC/DC μModule™
• Accurate current regulation for driving high current LEDs
• Wide dimming range from 35mA to 1A
• Unique PWM circuitry avoids color shift in LED current dimming
DisadvantagesNone mentioned -
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download LTM8040IV
- Chipdatas Part: CD87-LTM8040IV
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/07/01 04:42 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
